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Contents
5 - Lexium SD3 motion control
Product offer
Presentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/2
1
SD326 stepper motor drives
Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/4
Schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/5
Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/6
2
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/12
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/14
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/15
Mounting and installation recommendations . . . . . . . . . . . . . . . . . . . . . page 5/36
3
SD328 stepper motor drives
Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/16
Schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/18
4
Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/21
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/30
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/34
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/35
5
Mounting and installation recommendations . . . . . . . . . . . . . . . . . . . . . page 5/36
BRS3 3-phase stepper motors
Presentation, description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/40
6
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/42
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/44
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/46
7
Options
Holding brake. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/50
Encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/51
Options and accessories
For stepper motor drives SD3
..........................
Mounting plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Planetary gearboxes GBX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Options and accessories: overview . . . . . . . . . . . . . . . . . . . . . . . . . .
page 5/53
page 5/60
page 5/63
page 5/67
For stepper motor drives SD326
Signal interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/57
For stepper motor drives SD328
Pulse/direction interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote display terminal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
“Lexium CT” commissioning software . . . . . . . . . . . . . . . . . . . . . . . .
Reference value adapter (RVA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RS 422 interface adapter (USIC) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
page 5/56
page 5/58
page 5/59
page 5/61
page 5/62
For stepper motor drives SD328A
CANopen machine bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/54
Modbus serial bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5/55
5/1
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Lexium SD3 motion control
Product offer
Lexium stepper motor drives
Product offer
Fieldbus
1
SD328
Lexium
Motion
Controller
2
BRS3
A Schneider Electric stepper motor drive system comprises of an SD3 stepper motor
drive and a BRS3 3-phase stepper motor.
Reference values are set and, if applicable, monitored by a master PLC or a
Schneider Electric Motion Controller (e.g. Lexium Motion Controller).
Together with Schneider Electric BRS3 stepper motors, SD3 is a very compact, highperformance drive system.
Compactness
With its small dimensions (H x W x D: 145 mm x 72 mm x 140 mm), the SD3 stepper
motor drive requires very little space in the control cabinet.
Simplicity
Simple cabling and parameterisation of the SD326 allow for easy and quick
commissioning. Commissioning software is not required.
3
4
SD326
5
6
Flexibility
SD3 stepper motor drives are available in two power classes: 2.5 A and 6.8 A. The
SD3 stepper motor drives are delivered with the following components depending on
the device type:
b An opto-isolated signal interface for 5 V and 24 V input signals (SD326)
b An RS422 interface for pulse/direction signals or A/B encoder signals (SD328)
b
(SD328B):
The CANopen interface of the SD328A can be used for connection to a CANopen
AutomationBus or a CANopen MotionBus.
Movements of up to eight drive axes can be synchronously controlled by one
Motion Controller (e.g. Lexium Motion Controller) via the CANopen MotionBus.
b Analogue reference value input ±10 V (SD328)
b A power supply unit for single-phase mains voltages of 115 Vz and 230 Vz
b
The SD326 can optionally be shipped with an electronic system for rotation
monitoring and brake control.
Application areas
A stepper motor drive system from Schneider Motion has excellent constant velocity
characteristics, which are required for applications such as scanning or exposure.
Due to the high torque at low speeds of rotation, the SD3 stepper drive system is
particularly suited for short-distance positioning.
Another advantage is its high holding torque at standstill. This allows for the highly
economic implementation of automation tasks such as "pick and place".
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5/2
Product offer (continued)
Lexium SD3 motion control
Lexium stepper motor drives
Assignment of BRS3 3-phase stepper motors and SD3 stepper motor drives
BRS3 3-phase stepper motors
SD326pU25
SD328pU25
SD326pU68
SD328pU68
1
fan
2
3
BRS368
1.7 Nm / 1.5 Nm (1)
BRS397
2.3 Nm / 2.0 Nm
BRS39A
4.5 Nm / 4.0 Nm
BRS39B
6.8 Nm / 6.0 Nm
BRS3AC
13.5 Nm / 12.0 Nm
BRS3AD
19.7 Nm / 16.5 Nm
4
(1) The 1st value is the holding torque MH when the stepper motor is at a standstill, the 2nd value is the nominal torque MN when the motor is in operation.
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5/3
Lexium SD3 motion control
Description
SD326 stepper motor drives
1
2
3
Description
4
1
5
6
7
8
2
9
11
3
10
1 LED for status display
2
3 Rotary switch for adjustment of the motor current
4 CN2 rotation monitoring (12-pole socket, optional)
5 24 V CN3 interface (spring terminals, optional)
b 24 V controller supply voltage
b 24 V outputs (holding brake and encoder errors)
6 CN1 signal interface (24-pole socket)
b 5 V inputs, opto-isolated
b 24 V inputs, opto-isolated
b Output Readiness
7 Screw terminals for connecting the mains supply
8 Screw terminals for connecting the motor
9 EMC mounting plate (included)
10 Fan (included with SD326pU68)
11 Heat sink
Drive system
The SD326 is a universally applicable stepper motor drive. Reference values are
typically preset and monitored by a master PLC or a motion controller. Together with
selected Schneider Electric stepper motors, SD326 is a very compact, highperformance drive system.
4
Control
The reference value is supplied incrementally as a pulse signal via the signal
the step resolution and the current reference value. An output signal reports
operating readiness.
5
Rotation monitoring / motor monitoring (option)
If a stepper motor with integrated encoder is connected, the following functions can
be activated:
b Rotation monitoring
The calculated reference position and the actual position of the motor are
6
signalled.
b Line monitoring
The encoder cable is monitored by a line monitoring system. A cable error is
signalled if a defective or missing cable is detected.
b Motor temperature monitoring
The stepper motor drive shuts off if the temperature is too high.
7
Rotation monitoring is an optional feature of the SD326 stepper motor drive. The
controller supply voltage (+24 Vc) must be connected if rotation monitoring is used.
Holding brake output (option)
The SD326 stepper motor drive has an output for direct connection of an optional
holding brake. The controller supply voltage (+24 Vc) must be connected if a
holding brake is used.
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5/4
Schemes
Lexium SD3 motion control
SD326 stepper motor drives
Schemes
SD326 connection example
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Functions
Lexium SD3 motion control
SD326 stepper motor drives
Functions
Parameterisation
The following functions can be activated via the parameter switch of the SD326:
b Motor phase current
b Number of steps
b Current reduction during standstill
b SOFTSTEP
b Rotation monitoring (only for device version SD236R with rotation monitoring)
b Function of signal inputs
v ENABLE / GATE
v PULSE / DIR or CW / CCW
1
2
3
S1
S2
Parameter switches
Setting motor phase current
The motor phase current is set with rotary switch S2. The motor phase current
should not exceed the nominal current of the motor, because the motor may
otherwise overheat. A low motor phase current produces a low torque.
4
Settings with rotary switch
Switch position S2
0 (factory setting)
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
5
6
7
8
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Motor phase current [A]
SD326pU25
0.6
0.8
0.9
1.0
1.1
1.3
1.4
1.5
1.6
1.8
1.9
2.0
2.1
2.3
2.4
2.5
SD326pU68
1.7
2.0
2.4
2.7
3.1
3.4
3.7
4.1
4.4
4.8
5.1
5.4
5.8
6.1
6.5
6.8
Functions (continued)
Lexium SD3 motion control
SD326 stepper motor drives
Setting number of steps
The resolution of the stepper motor drive system is set via the number of steps.
Example
At a number of steps of 1000 and at 1000 pulses, the stepper motor drive turns the
motor exactly one complete revolution. At a pulse frequency of 1 kHz this results in
a speed of rotation of 60 rpm.
1
Settings via parameter switch
Number of steps: 200 / 400 / 500 / 1000 / 2000 / 4000 / 5000 / 10000 per revolution.
2
S1
3
Setting the number of steps
Activating motor phase current reduction at standstill
If the full holding torque is not required at standstill, the “motor phase current
reduction” function can be used to reduce the holding torque. Motor and electronics
4
The motor phase current is reduced to approximately 60% of the set current value
100 ms after the last pulse edge is received.
Settings via parameter switch
Activate/deactivate motor phase current reduction.
5
Activating the “Softstep” function
If the Softstep function is activated, the reference value is internally set to a higher
resolution. The motor then runs much more smoothly, in particular at low speeds or
sudden changes in the reference value.
The motor accelerates and decelerates virtually without jerking. The transitions are
smoothed, i.e. the motor can follow the reference values much more easily with fast
changes of frequency.
6
Settings via parameter switch
Activate/deactivate “Softstep” function
Activating the rotation monitoring function (only for SD326R with rotation
monitoring)
The calculated reference position and the actual position of the motor are compared
error is signalled.
For rotation monitoring, the stepper motor must be equipped with electronics for
rotation monitoring and the stepper motor must have an encoder with a resolution of
1000 increments/rotation.
Settings via parameter switch
Activate/deactivate “Rotation monitoring” function
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5/7
Functions (continued)
Lexium SD3 motion control
SD326 stepper motor drives
Signal inputs
All signal inputs are available as 5 V or 24 V optocoupler signal inputs.
1
Reference value setting via the PULSE/DIR or CW/CCW signal input
The reference value can alternatively be set via one of the two following interface
modes:
b PULSE/DIR
b CW/CCW
The maximum pulse frequency is 200 kHz.
2
PULSE/DIR interface mode
The motor executes an angler step with the rising edge of the PULSE signal. The
direction of rotation is controlled by the DIR signal.
3
PULSE/DIR interface mode
4
Interface mode CW/CCW
The motor executes a clockwise angle step with the rising edge of the CW signal.
The motor executes a counterclockwise angular step with the rising edge of the
CCW signal.
5
Interface mode CW/CCW
6
Settings via parameter switches
Setting the function of the PULSE/DIR or CW/CCW signal input.
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5/8
Functions (continued)
Lexium SD3 motion control
SD326 stepper motor drives
Setting the function of the ENABLE/GATE signal input
The ENABLE/GATE signal input can have two functions:
1
GATE function: enable/disable the pulse input
The GATE function blocks the pulses of the reference value input without disabling
the operating readiness. In a multi-axis system, individual axes can be selected with
the GATE function.
2
1
2
3
3
Signal sequences in case of activation via the GATE function
1 Motor step
2 No motor steps
3 Motor steps
4
Settings via parameter switch
Setting the function of the ENABLE/GATE signal input
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5/9
Functions (continued)
Lexium SD3 motion control
SD326 stepper motor drives
Changing the number of steps with the STEP2_INV signal input
The STEP2_INV signal input can be used if a high positioning accuracy is required,
but the output frequency of the master controller is limited.
The number of steps can be increased or reduced by a factor of 10 with the
STEP2_INV signal.
1
2
1
2
3
Signal sequences when the STEP2_INV signal changes
3
1 Large motor step
2 Number of motor steps reduced by a factor of 10
3 Large motor steps
Controlling the motor phase current via the PWM signal input
The motor phase current can be changed between 0 % and 100 % of the maximum
current set with the rotary switch by means of the pulse/pause ratio of a rectangular
signal at the signal input “PWM” (PWM: pulse width modulation). The frequency of
the rectangular signal must be between 6 kHz and 25 kHz.
4
0-level.
5
6
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5/10
Functions (continued)
Lexium SD3 motion control
SD326 stepper motor drives
Signal outputs
The following signal outputs are available:
b Electronic ACTIVE_OUT relay contact to signal operating readiness
b 24 V signal output +BRAKE_OUT to control a motor holding brake (optional, only
for SD326R)
b
(optional, only for SD326R)
1
2
Status indication
The LEDs indicate the current operating status.
OVER- LOW- RMREADY FAULT TEMP VOLT VOLT FAULT
DC bus
3
4
ENCODER
5
6
Status indication
LED
READY
Description
(1-level at ENABLE input signal)
Short circuit between two motor phases or between motor
phase and PE (ground)
FAULT
TEMP (static)
(1)
OVER-VOLT
LOW-VOLT
RM-FAULT (1)
OVER-VOLT, LOW-VOLT
FAULT, TEMP, OVER-VOLT,
LOW-VOLT
(1) SD326R only
Motor overtemperature
Overvoltage (> 410 V)
Undervoltage (< 200 V)
Error signal from rotation monitoring
Frequency at signal interface too high
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Characteristics
Lexium SD3 motion control
SD326 stepper motor drives
1
Conformity to standards
Lexium Stepper Motor Drive SD3 have been developed to conform to the strictest
international standards and with the recommendations for electronic control systems
50178, IEC/EN 61800-3 (noise immunity to conducted and radiated high-frequency
signals).
IEC/EN 61800-3, environments 1 and 2;
IEC/EN 61000-4-2 level 3;
IEC/EN 61000-4-3 level 3;
IEC/EN 61000-4-4 level 4;
IEC/EN 61000-4-5 level 3;
IEC/EN 61800-3, environments 1 and 2, categories C2, C3
b
v C3 up to 10 m motor cable length
b
v C2 up to 20 m motor cable length
v C3 up to 50 m motor cable length
The drives are e marked in accordance with the European low voltage (2006/95/EC)
and EMC (89/336/EEC) directives.
UL (USA), cUL (Canada)
EMC immunity
2
3
Conducted and radiated
EMC emissions
e marking
Ambient conditions
4
Operating temperature (1)
Operating temperature when used in accordance with UL (1)
Transport and storage temperature
Pollution degree
Relative humidity
Max. installation height over m.s.l. without power loss
°C
°C
°C
%
m
m
> 50mm
3 ... 13 Hz: 1.5 mm peak
13 ... 150 Hz: 1 gn
15 gn for 11 ms
IP 20
Vibration test as per IEC/EN 60068-2-6
5
0 ... +50
0 ... +40
-25 ... +70
Level 2
5 ... 85%, no condensation allowed
< 1000
Shock test as per IEC/EN 60068-2-27
Degree of protection
Electrical data
6
7
Mains supply
Nominal voltage (switchable)
Max. nominal motor current
Nominal power (115 V / 230 V)
Max. permissible short circuit current of mains
Fuse to be connected upstream (115V/230V)
Voltage range and tolerance 115 Vz
230 Vz
Frequency
Transient overvoltages
Inrush current
Leakage current (as per IEC 60990-3)
A
mA
SD326pU25
115 / 230 (1z)
2.5
180 / 270
0.5
6/ 6
100 - 15 % ... 120 + 10 %
200 - 15 % ... 240 + 10 %
47 ... 63
Overvoltage category III
< 60
< 30
V
V
mA
kHz
+2.5...+5.25
y 0.5
y 25
y 200
V
V
mA
kHz
+15 ... +30
y5
y7
y 200
Electronic relay
y 30
y 200
y1
V
A
W
kA
A
V
V
Hz
SD326pU28
6.8
280 / 420
0.5
10 / 6
Signal interface (CN1)
8
9
5 V optocoupler input signals
Logic 1 (U high)
Logic 0 (U low)
Input current
Max. input frequency
24 V optocoupler input signals
Logic 1 (U high)
Logic 0 (U low)
Input current
Max. input frequency
“Readiness” signal output
Max. switching voltage
Max. switching current
Voltage drop at 50 mA load
cV
mA
V
Rotation monitoring interface (CN2, option)
10
ENC_A/ENC_B signal input
Voltage symmetrical
Input frequency
ENC+5V_OUT signal output
Supply voltage
Max. output current
Voltage drop at 50 mA load
(1) No icing
5/12
V
kHz
V
mA
V
As per RS 422
y 400
Sense-controlled, short-circuit-proof, overload-proof
4.75 ... 5.25
y 100
y1
Characteristics (continued)
Lexium SD3 motion control
SD326 stepper motor drives
Electrical data (continued)
24 V interface (CN3, option)
24 V control voltage
Input voltage
Current consumption
Residual ripple
24 V output signals
Output voltage
Max. Switching current RM-FAULT_OUT
Max. switching current +BRAKE_OUT
Voltage drop at 50 mA load
V
A
%
V
V
A
V
1
As per IEC 61131-2
24 -15% / +20%
y 0.2
y5
As per IEC 61131-2
y 30
y 50
y 1.7
y1
2
Mechanical data
Dimensions (W x H x D)
Mass
Type of cooling
Max. speed of rotation of motor
mm
kg
rpm
SD326pU25
72 x 145 x 140
1.1
Convection
3000
SD326pU28
1.2
Fan
3
4
5
6
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References
Lexium SD3 motion control
SD326 stepper motor drives
References
Example:
1
2
SD3
26
D
U25
S2
Product designation
SD3 = stepper motor drive 3-phase
SD3
26
D
U25
S2
Product type
26 = standard stepper motor drive
SD3
26
D
U25
S2
Interfaces
D = pulse/direction without rotation monitoring
R = pulse/direction with rotation monitoring and holding brake
connection
SD3
26
D
U25
S2
Max. nominal motor current
U25 = 2.5A
U68 = 6.8A
SD3
26
D
U25
S2
SD3
26
D
U25
S2
S2 = 1a, 115 Vz / 230 Vz (switchable)
3
SD326 stepper motor drive
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5/14
Dimensions
Lexium SD3 motion control
SD326 stepper motor drives
Dimensions
SD326, dimensions in mm
EMC mounting plate (included)
1
2
3
4
5
6
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5/15
Lexium SD3 motion control
Description
SD328 stepper motor drives
2
1
Description
3 4
5
1
6
7
2
8
11
3
4
9
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Components and interfaces
1 12-pole socket CN2 for motor encoder
2 I/O signal connection CN1 (spring terminals)
b Analogue reference value input ±10 V in oscillator operating mode (SD328A only)
b
b
b Eight digital inputs/outputs. The assignment depends on the selected operating
mode.
3 Connection CN3 for 24 V power supply and holding brake
4 RJ45 socket CN4 for connection of:
b Fieldbus: Modbus or CANopen (SD328A only)
b PC with Lexium CT commissioning software
b Remote terminal
5 10-pole socket CN5 for input of pulse/direction or A/B encoder signals in
“electronic gear” operating mode
6 Screw terminals for connecting the mains supply
7 Screw terminals for connecting the motor and external braking resistors
8 EMC mounting plate
9 Fan (SD328pU68 only)
10 Base for fastening of the EMC mounting plate
11 Heat sink
Drive system
The SD328 is a universally applicable stepper motor drive.
Reference values are typically preset and monitored by a master PLC or a Schneider
Electric Motion Controller, e.g. LMC.
Together with selected Schneider Electric stepper motors, the unit is a very compact,
high-performance drive system.
5
Control
Reference values are supplied via:
b CANopen, Modbus (SD328A) or PROFIBUS DP (SD328B):
The CANopen interface of the SD328A can be used for connection of a CANopen
AutomationBus or CANopen MotionBus.
Movements of up to eight drive axes can be synchronously controlled by one
Motion Controller (e.g. Lexium Motion Controller) via the CANopen MotionBus.
b ±10 V analogue signals for “Oscillator” operating mode (SD328A)
b Pulse/direction signals or A/B encoder signals for implementing an electronic
gear
6
Rotation monitoring / motor monitoring
If a stepper motor with integrated encoder is connected to the stepper motor drive,
the following functions can be activated:
b Rotation monitoring
The calculated reference position and the actual position of the motor are
7
signalled.
b Line monitoring:
A cable error is signalled if a defective or missing cable is detected.
b Motor temperature monitoring:
The device shuts off if the motor temperature is too high.
8
Holding brake output
The stepper motor drive has an output for direct connection of an optional holding
brake.
9
“Safe Torque Off” safety function (Power Removal “PWRR”)
The integrated “Safe Torque Off” safety function enables a category 0 or 1 stop as
per IEC/EN 60204-1 without external power contactors. The supply voltage does not
have to be interrupted. This reduces the system costs and response times.
ISO 13849-1, performance level “d” (PL d), and IEC/EN 61800-5-2 (“STO”).
10
5/16
Description (continued)
Lexium SD3 motion control
SD328 stepper motor drives
Local communication
Integrated control panel (HMI)
Remote terminal
Lexium CT PC commissioning software
Overview
The SD328 stepper motor drive can be operated locally as follows:
b Integrated control panel (HMI - Human Machine Interface) an the SD328 with
keys and display
b Remote terminal
b Lexium CT PC commissioning software
1
Integrated control panel (HMI)
The integrated control panel (HMI) allows the user to edit parameters. It is also
possible to display the results of diagnostics functions.
Among other things, the integrated control panel (HMI) provides the following
features:
b Initial settings:
v Motor selection
v Fieldbus address and baud rate
v Logic type of digital inputs and outputs (SD328A only)
b Device settings:
v Special ratios
v Phase current components for standstill, acceleration and constant movement
b
v Processing the motor encoder position
v Signal selection at position interface
v
v Time delay for releasing and applying the holding brake
b Jog motor manually
b Error display
b Status information:
v Status of digital inputs and outputs
v Actual speed of rotation and actual position of the motor
v
v Temperature of stepper motor drive and motor
v Saved warnings and monitoring signals
v Operating hours counter
2
Remote terminal
A remote terminal can be connected to the SD328 stepper motor drive, which can be
mounted to a control cabinet door with a seal with IP 65 degree of protection.
The remote terminal has a display and enables access to the same functions as the
control panel (HMI) integrated into the stepper motor drive.
Lexium CT PC commissioning software
The Windows-based Lexium CT PC commissioning software is used for easy
commissioning, parameterisation, simulation and diagnostics of the SD328 stepper
motor drive.
The Lexium CT PC commissioning software allows the user to load and save
controller parameters and motor data.
As compared to the integrated control panel (HMI), the Lexium CT PC
commissioning software offers additional features such as:
b Graphical user interface for parameterisation and status display
b Comprehensive diagnostics tools for optimisation and maintenance
b Long-term recording as an aid to assessing operational behaviour
b Testing input and output signals
b Tracking signal sequences on the monitor
b Archiving of all device settings and recordings (with export functions for data
processing).
3
4
5
6
7
8
9
10
5/17
Schemes
Lexium SD3 motion control
SD328 stepper motor drives
Schemes
1
SD328A connection example with local control
2
3
4
5
6
7
SD328A connection example with local control via ±10 V analogue signals
8
9
10
5/18
Schemes (continued)
Lexium SD3 motion control
SD328 stepper motor drives
1
2
3
4
5
6
7
8
9
10
5/19
Schemes (continued)
Lexium SD3 motion control
SD328 stepper motor drives
1
2
3
4
5
6
7
8
9
10
5/20
Functions
Lexium SD3 motion control
SD328 stepper motor drives
Commissioning functions
The following tools can be used to commission the device:
b Integrated control panel (HMI)
b Remote terminal
b Lexium CT PC commissioning software
b Fieldbus
Two important commissioning functions of the SD328A are explained below. Please
refer to the documentation for the stepper motor drive for a detailed description of the
commissioning functions.
available for the stepper motor drive also depend on this setting.
In the case of local control, the integrated control panel (HMI), the remote terminal
(equivalent to the integrated control panel in terms of functions) or the Lexium CT PC
commissioning software is used for parameterisation. Movements are then preset
with a ±10 V analogue signal or with RS 422 signals (pulse/direction signals). Limit
switches or reference switches cannot be connected in the case of local control.
1
2
3
4
Determining the logic type of signals (SD328A only)
during commissioning.
This setting affects the wiring and the way sensors are controlled and must be
5
The SD328A can switch the c 24 V signal inputs and outputs as follows:
b “Source” logic type:
b “Sink” logic type:
By default the device is set to the “Source” logic type.
The PWRR_A and PWRR_B signal inputs for the “Safe Torque Off” safety function
(Power Removal “PWRR”) always have the “Source” logic type regardless of the
setting.
6
7
Logic type (Source)
8
Logic type (Sink)
9
10
5/21
Functions (continued)
Lexium SD3 motion control
SD328 stepper motor drives
Operating modes
Overview of operating modes
1
Operating mode
with SD3.. Control via
28 A 28B Fieldbus
2
Reference value set via
Local
Jog
Fieldbus,
Lexium CT PC commissioning
software, integrated control panel
(HMI)
Oscillator
Fieldbus,
Lexium CT PC commissioning
software,
±10 V analogue signals
Electronic gear
Pulse/direction signals,
A/B encoder signals
Fieldbus,
Lexium CT PC commissioning
software
3
Fieldbus,
Lexium CT PC commissioning
software
4
Homing
Fieldbus,
Lexium CT PC commissioning
software
Motion sequence
Fieldbus,
Lexium CT PC commissioning
software
Operating mode available
Operating mode not available
Jog
The motor moves by one distance unit or at constant speed in continuous operation.
The length of the distance unit, the speed levels and the change-over time in
continuous operation can be adjusted manually.
5
Reference value setting
software or the integrated control panel (HMI).
6
Application example
Setting up a machine during commissioning
Parameter
Parameter
7
Motor
1
8
2
1
3
4
Parameter
Jog, slow and fast
1
2
3
4
9
JOGstepusr
t < JOGtime
t > JOGtime
Continuous operation
Jog distance, wait time and jog speed can be set. If the jog distance is zero, jog
starts directly with continuous movement irrespective of the wait time.
10
5/22
Functions (continued)
Lexium SD3 motion control
SD328 stepper motor drives
1
point B with a positioning command.
Settings
b Absolute positioning, reference point is the zero point of the axis
b Relative positioning, reference point is the current position of the motor
2
3
Reference value setting
software.
Application example
Pick-and-place with a linear robot
4
movement without a target position is started. This speed is maintained until a
Reference value setting
software.
5
Application example
Paint application in CD manufacture
6
7
t1, t3, t5 = acceleration
t2, t4, t6, t8 = constant movement
t7, t9 = braking
8
9
10
5/23
Functions (continued)
Lexium SD3 motion control
SD328 stepper motor drives
Homing
There are two types of homing:
b Reference movement
Specifying the dimension reference by approach to a limit or reference switch
b Position setting
Specifying the position reference relative to the current motor position
1
Reference movement
2
b LIMN and LIMP limit switches
b REF reference switch
Types of reference movements
4 standard reference movements are available
b Movement to negative limit switch LIMN
b Movement to positive limit switch LIMP
b Movement to reference switch REF with counterclockwise direction of rotation
b Movement to reference switch REF with clockwise direction of rotation
3
In addition, a reference movement can be with or without index pulse.
b Reference movement without index pulse
b Movement from switching edge to a parameterisable distance from the switching
edge
b Reference movement with index pulse
b Movement from the switching edge to the physical index pulse of the motor
4
Example 1: Reference movement to limit switch
5
6
7
HMdisusr
HMn
HMoutdisusr
HMn_out
1 Movement to limit switch at search speed
2 Movement to switching edge at clearance speed
3 Movement to distance from switching edge at clearance speed
8
9
10
5/24
Functions (continued)
Lexium SD3 motion control
SD328 stepper motor drives
Example 2: position setting
Position setting can be used to execute a continuous motor movement without
overtravelling the positioning limits.
1
2
Positioning by 4000 increments with position setting
1 The motor is positioned by 2000 increments.
2 The current motor position is set to position value 0 by position setting to 0 and the
3
3 The new target position is 2000 increments after a new movement command by
2000 increments is triggered.
This procedure prevents overtravel of the absolute position limits during positioning,
because the zero point is set continuously.
4
Reference value setting
software.
Application example
5
6
7
8
9
10
5/25
Functions (continued)
Lexium SD3 motion control
SD328 stepper motor drives
Oscillator (SD328A only)
In “Oscillator” operating mode, the speed of rotation of the motor is set via a ±10-V
1
Reference value setting
software or ±10-V analogue signals.
Application example
Roller control in roller conveyors.
2
ANA_offset
ANA1_win
ANA1_n_scale
OSCLreference
ANA_IN1
3
Signal
processing
generator
Motor
controller
OSCL_n_target
RAMPn_max
RAMPacc
RAMPdecel
4
Electronic gear
In “Electronic Gear” operating mode, the reference signals are supplied from an
encoder (A/B signals) or a controller (pulse/direction signals) and a new position
reference value is calculated using an adjustable gear ratio.
Reference value setting
The reference values are supplied as pulse/direction or A/B encoder signals.
5
Application example
Synchronisation of motion sequences, e.g. cutting material on a conveyor belt.
NC:
200 Inc
6
1st drive system:
200 Inc
2nd drive system:
300 Inc
3rd drive system:
600 Inc
7
8
9
10
5/26
Functions (continued)
Lexium SD3 motion control
SD328 stepper motor drives
“Motion Sequence” operating mode
Presentation
1
In the “Motion Sequence” operating mode, up to 16 data sets with movement
inputs. The movement commands can include reference movements or positioning
commands. This way, a motion sequence can be saved in the drive system and
controlled via a master PLC.
and parameterise the drive system.
2
Direct selection of movement commands
The direct selection of movement commands is used if a master controller (e.g. PLC)
controls the time coordination of the various data sets. The data set to be processed
is selected via signal inputs and then activated by a start signal.
Sequential selection of movement commands
Sequential selection of the movement commands is used for processing simple
motion sequences. The time coordination is programmed in the individual data sets
transition condition can be, for instance, a rising edge at the START signal input.
A motion sequence can also be executed cyclically with or without return to the initial
position.
Processing status of a movement command
Example of sequential selection of movement commands
3
4
The processing status of a movement command can be output via the handshake
output. In addition, an internal processing status such as “drive system in motion”
can be output via an additional signal output.
5
can be assigned to every movement command data set.
a
Blended movement
In the case of sequential selection of movement commands, a blended movement
reached, the drive accelerates or decelerates to the speed of the subsequent data
set.
There are two types of blended movement:
b
6
Blended movement a
After reaching the target position, the drive switches to the speed of the subsequent
data set.
Blended movement b
When the target position is reached, the drive is to have speed of the subsequent
data set.
7
Blended movement
8
9
10
5/27
Functions (continued)
Lexium SD3 motion control
SD328 stepper motor drives
“Safe Torque Off” (“Power Removal”) safety function
The SD328 stepper motor drive integrates the “Safe Torque Off” (“Power Removal”)
safety function which prevents unintended operation of the servo motor. The servo
motor no longer produces any torque if the safety function is active.
1
This safety function:
b Complies with the machine safety standard ISO 13849-1, perfomance level “d”
(PL d).
b Complies with the standard for functional safety IEC/EN 61508, SIL2 capability
(safety control-signalling applied to processes and systems). The SIL (Safety
Integrity Level) capability depends on the connection diagram for the servo drive
and for the safety function. Failure to observe the setup recommendations could
inhibit the SIL capability of the “Safe Torque Off” (“Power Removal”) safety
function.
b Complies with the product standard IEC/EN 61800-5-2 “Adjustable speed
electrical power drive systems – Part 5-2: Safety requirements – Functional” for
both stop functions:
v Safe Torque Off (“STO”) corresponds to Category 0 stop according to
IEC/EN 60204-1. Standstill by immediate power shutdown to the machine drive
elements (i.e. an uncontrolled stop).
v Safe Stop 1 (“SS1”) corresponds to Category 1 stop according to
IEC/EN 60204-1. A controlled stop in which the machine drive elements are
n external
Emergency stop module with safe time delay, e.g. Preventa XPS-AV (1).
2
3
4
The “Safe Torque Off” (“Power Removal”) safety function has a redundant electronic
architecture which is monitored continuously by a diagnostics function (2).
5
(2) Redundant: Consists of mitigating the effects of the failure of one component by means of the
correct operation of another, assuming that faults do not occur simultaneously on both.
6
Examples of applications of the safety function
EMERGENCY
STOP
7
8
9
Example category 0 stop
10
5/28
Lexium SD3 motion control
Functions (continued)
SD328 stepper motor drives
“Safe Torque Off” (“Power Removal”) safety function (continued)
Examples of applications of the safety function
1
EMERGENCY
STOP
(1)
2
not
delayed
delayed
3
4
Example category 1 stop
Additional operating functions
5
control panel (HMI):
b Setting motor phase current
b Monitoring functions
v Status monitoring during movements
v Monitoring of axis signals
v Monitoring of internal device signals
v Earth (ground) fault and short-circuit monitoring
b
b
b Triggering Quick Stop function
b Setting HALT signal
b Fast position capture
b Velocity window
b Triggering brake functions for motors with holding brake
b
b Reversing direction of rotation of motor
b Restoring default values
6
7
8
9
10
5/29
Characteristics
Lexium SD3 motion control
SD328 stepper motor drives
1
Conformity to standards
Lexium Stepper Motor Drive SD3 have been developed to conform to the strictest
international standards and with the recommendations for electronic control systems
IEC/EN 50178, IEC/EN 61800-3 (noise immunity to conducted and radiated highfrequency signals)
2
3
EMC immunity
IEC/EN 61800-3, environments 1 and 2;
IEC/EN 61000-4-2 level 3;
IEC/EN 61000-4-3 level 3;
IEC/EN 61000-4-4 level 4;
IEC/EN 61000-4-5 level 3;
Conducted and radiated
EMC emissions
IEC/EN 61800-3: 2001-02 ; IEC 61800-3, ed.2
b
v C3 up to 10m motor cable length
b
v C2 up to 20m motor cable length
v C3 up to 50m motor cable length
e marking
The drives are e marked in accordance with the European low voltage (2006/95/EC)
and EMC (89/336/EEC) directives.
UL (USA), cUL (Canada)
b Functional safety of electrical/electronic/programmable safety-related electronic
systems (IEC 61508:2000; SIL 2)
b Safety of machinery – functional safety of safety-related electrical and electronic
and programmable electronic control systems (IEC 62061:2005; SILcl2)
b Safety of machinery – safety-related parts of control systems – Part 1: General
principles for design (ISO 13849-1:2006; PL d (Category 3))
4
Ambient conditions
5
Ambient temperature (1)
°C
0 ... +50
Transport and storage
temperature
°C
-25 ... +70
Pollution degree
Level 2
Relative humidity
%
5 ... 85, no condensation allowed
Installation height over m.s.l. without power loss
m
< 1000
m
> 50mm
Vibration test as per IEC/EN 60068-2-6
6
3 ... 13 Hz: 1.5 mm peak
13 ... 150 Hz: 1 gn
Shock test as per IEC/EN 60068-2-27
15 gn for 11 ms
Degree of protection
IP 20
Electrical data
Mains supply
7
8
SD328pU25
SD328pU28
Nominal voltage (switchable)
V
115 / 230 (1a)
115 / 230 (1a)
Current consumption (115 V/230 V)
A
4/3
7/5
Max. nominal motor current
A
2.5
6.8
Max. speed of rotation of motor
rpm
3000
3000
Nominal power (115 V / 230 V)
W
180 / 270
280 / 420
Max. permissible short circuit current of mains
kA
0.5
0.5
Power loss
W
y 26
y 65
Fuse to be connected upstream (115V/230V) (2)
A
6/ 6
10 / 6
Voltage range and
tolerance
115 Vz
V
100 - 15 % ... 120 + 10 %
230 Vz
V
200 - 15 % ... 240 + 10 %
Hz
50 - 5% ... 60 + 5%
Frequency
Transient overvoltages
9
Overvoltage category III
Inrush current
A
< 60
Leakage current
(as per IEC 60990-3; motor cable length < 10 m)
mA
<30
Input voltage
Vc
–
24
Current consumption
mA
–
130
Fan
(1) No icing
(2) Fuses: class CC fuses or as per UL 248-4, alternatively automatic circuit breakers with B or C characteristic
10
5/30
Characteristics (continued)
Lexium SD3 motion control
SD328 stepper motor drives
Electrical data (continued)
Signal interface (CN1)
1
Analogue input signals (SD328A only)
Differential input voltage range
V
Resistance
-10 ... +10
u 10
Resolution ANA1
bit
14
Sampling time ANA1
ms
0.25
Interface for rotation monitoring (CN2)
ENC+5V_OUT signal output
2
sense-controlled, short-circuit-proof, overload-proof
Supply voltage
V
4.75 ... 5.25
Max. output current
mA
y 100
Voltage symmetrical
V
As per RS 422
Input frequency A/B
kHz
y 400
Input frequency pulse/direction
kHz
y 200
Signal input ENC_A, ENC_B, ENC_I
3
24 V interface (CN3)
24 V control voltage
As per IEC 61131-2
Input voltage
V
24 -15% / +20%
Current consumption (1)
A
y 0.2
Residual ripple
%
<5
24 V input signals
As per IEC 61131-2
Logic 1 (U high)
V
+15 ... +30
Logic 0 (U low)
V
-3 ... +5
Input current (typical)
mA
y 10
Debounce time (2)
ms
1 ... 1.5
Debounce time PWRR_A and PWRR_B
ms
1 ... 5
Max. time offset until detection of signal differences
between PWRR_A and PWRR_B
s
y1
Debounce time CAP1 and CAP2
µs
1 ... 10
24 V output signals
4
5
As per IEC 61131-2
Output voltage
V
y 30
Max. switching current
mA
y 50
Voltage drop at 50 mA load
V
y1
6
Pulse/direction interface (CN5)
Symmetrical
As per RS 422
Resistance
5
Pulse/direction frequency
kHz
y 200
A/B frequency
kHz
< 400
CANopen interface (CN1 or CN4) (SD328A only)
Connections
RJ45 connector (CN4); spring terminals (CN1)
Network management
Baud rate
7
Slave
kbps
125 / 250 / 500 / 1024
Address (node ID)
commissioning software
Max. number of connected stepper motor drives
127
Polarisation
A switchable line terminal resistor is integrated into the stepper motor drives.
8
(1) Without load at the outputs
(2) Except for PWRR_A, PWRR_B, CAP1 and CAP2
9
10
5/31
Characteristics (continued)
Lexium SD3 motion control
SD328 stepper motor drives
Electrical data (continued)
1
Services
PDO (Process Data Objects)
Implicit exchange of PDOs (Process Data Objects)
b
b
PDO operating modes
Event triggering, time triggering, remotely requested; sync, cyclic and acyclic
PDO mapping
2
3
SDO
Explicit exchange of SDOs (Service Data Objects)
b 2 SDO receive
b 2 SDO send
Emergency
Yes
Communication monitoring
Node monitoring “Node Guarding”, “Heartbeat”
Diagnostics
2 LED RUN (operation) and ERR (error) on integrated control panel (HMI);
Errors are displayed on the integrated control panel (HMI) with the 7-segment display;
complete diagnostics data with the Lexium CT PC commissioning software
PROFIBUS DP interface (CN1) (SD328B only)
Signals
protected.
Modbus interface (CN4) (SD328A only)
4
Connections
RJ45 connector (CN4)
Physical interface
2-wire, multipoint RS 485
Transmission mode
Baud rate
RTU
bps
9600 / 19200 / 38400
Address (node ID)
commissioning software
5
6
Max. number of connected stepper motor drives
31
Polarisation
No polarisation impedance. Must be supplied by the wiring system, e.g. in master.
Format
commissioning software
b 8 bit, odd parity, 1 stop bit
b 8 bit, even parity, 1 stop bit
b 8 bit, no parity, 1 stop bit
b 8 bit, no parity, 2 stop bits
Diagnostics
Errors are displayed by the 7-segment display on the integrated HMI.
Message administration
b
b
b
b
b
b
Communication monitoring
Monitoring function (node guarding) can be activated.
The timeout can be set from 0.1 s to 10 s.
7
8
9
10
5/32
Read hold register (03), max. 63 words
Write single register (06)
Write multiple registers (16), max. 61 words
Read/write multiple registers (23), max. 63/59 words
Read device ID (43)
Diagnostics (08)
Characteristics (continued)
Lexium SD3 motion control
SD328 stepper motor drives
“Safe Torque Off” safety function (Power Removal “PWRR”)
Protection
Of the machine
“Safe Torque Off” safety function which forces stopping and/or prevents unintended
restarting of the motor, conforming to standard ISO 13849-1, performance level “d”
(PL d), and standard IEC/EN 61800-5-2.
Of the system process
“Safe Torque Off” safety function which forces stopping and/or prevents unintended
restarting of the motor, conforming to standard IEC/EN 61508 level SIL2 and standard
IEC/EN 61800-5-2.
1
Mechanical data
SD328pU25
SD328pU28
Dimensions (W x H x D)
mm
72 x 145 x 140
Mass
kg
1.1
1.2
Convection
Fan
Type of cooling
Max. speed of rotation of
motor
rpm
2
3000
3
4
5
6
7
8
9
10
5/33
References
Lexium SD3 motion control
SD328 stepper motor drives
References
Example:
1
2
SD3 28
A
U25
S2
Product designation
SD3 = stepper motor drive 3-phase
SD3
28
A
U25
S2
Product type
28
SD3
28
A
U25
S2
Interfaces
A
B
SD3
28
A
U25
S2
Max. motor phase current
U25 = 2.5A
U68 = 6.8A
SD3
28
A
U25
S2
SD3
28
A
U25
S2
S2 = 1a, 115 Vz / 230 Vz (switching)
3
SD328 stepper motor drive
4
5
6
7
8
9
10
5/34
Dimensions
Lexium SD3 motion control
SD328 stepper motor drives
Dimensions
SD328, dimensions in mm
EMC mounting plate (included)
1
2
3
4
5
6
7
8
9
10
5/35
Mounting and installation
recommendations
Lexium SD3 motion control
SD32p stepper motor drives
Mounting and installation recommendations
EMC-compliant installation
The SD3 stepper motor drive meets the EMC requirements for the second
environment as per IEC 61800-3.
1
Depending on the application, better results can be achieved with the following
measures:
b Upstream mains reactors. Information on current harmonics can be obtained on
request.
b
2
b EMC-compliant design, e.g. in an enclosed control cabinet with 15 dB damping of
radiated interference
3
EMC measures for SD3 stepper motor drive systems
Earth (ground) to
neutral point
Control cabinet
(optional)
Shield to
mounting plate
4
System earth (ground)
Neutral point
to earth (ground)
5
Machine base
6
7
Motor
Motor cable
8
Encoder cable
Fieldbus
9
10
5/36
Signal cable
Mounting and installation
recommendations
Lexium SD3 motion control
SD32p stepper motor drives
(continued)
Operation in IT mains
An IT mains is characterised by a neutral conductor that is isolated or earthed
through a high impedance. If permanent isolation monitoring is used, it must be
suitable for non-linear loads (e.g. type XM200 from Schneider Electric). If an error is
signalled in spite of correct wiring, the earth connection of the Y capacitors of
1
capacitors).
In the case of all other mains systems except for IT mains the earth connection via
the Y capacitors remain effective.
2
radiation of electromagnetic interference are no longer complied with! Always ensure
compliance with national regulations and standards by means of separate
measures.
3
4
Isolation monitoring error
1
2
5
6
7
8
9
10
5/37
Mounting and installation
recommendations
Lexium SD3 motion control
SD32p stepper motor drives
(continued)
Mounting distances and ventilation
The SD32ppU25 stepper motor drives are ventilated by air circulation from bottom to
top. A fan is included with the SD32ppU68 stepper motor drives, which must be
mounted to the bottom side of the stepper motor drive.
Note the following when positioning the stepper motor drive in the control cabinet:
b Adequate cooling of the stepper motor drive must be ensured by complying with
the minimum installation distances. Prevent heat accumulation.
b The stepper motor drive must not be installed close to heat sources or mounted on
1
2
b
for cooling the stepper motor drive.
b The stepper motor drive will switch off as a result of overtemperature when
operated above the thermal limits.
3
4
5
6
7
Ambient temperature
Mounting distances
Mounting recommendations
(1)
0 ... +40 °C
d > 50 mm
None
None
d < 50 mm
None
d > 10 mm
d > 50 mm
None
Reduce nominal current and continuous
current by 2.2 % per °C above 40°C
d < 50 mm
Reduce nominal current and continuous
current
Operation not possible
+40 ... +50 °C
The connector cables are routed out of the housing at the bottom. At least 200 mm of free space is required below the stepper motor drive to
ensure that cables can be routed without excessive bending.
An alternative to fastening the unit directly to the control cabinet mounting plate is a mounting plate (accessory) for snap-mounting to DIN rails.
8
9
10
5/38
Mounting and installation
recommendations
Lexium SD3 motion control
SD32p stepper motor drive
(continued)
Mounting in housing or control cabinet
Please observe the instructions on mounting in “Mounting distances and ventilation”
page 5/38.
Proceed as follows to ensure adequate ventilation of the stepper motor drive:
b Provide air inlet vents on the housing.
b
0.3 m³/min (SD32ppU25S2) or 0.55 m³/min (SD32ppU68S2). If the air throughput
is less, external ventilation units must be installed.
b
b Remove the cover on the top of the stepper motor drive.
b The throughput of the fan must be at least 0.3 m³/min.
Steel sheet housing and control cabinet (degree of protection IP 54)
The SD3 stepper motor drive must be installed in a sealed housing under the
following ambient conditions: dust, corrosive gases, high humidity with the danger of
condensation and surface water, etc. Observe the maximum permissible ambient
temperature of the stepper motor drive when installing it in a sealed housing.
1
2
3
Calculation of housing dimensions
Maximum heat resistance Rth in °C/W
Rth = ( -
e)/P
4
= maximum temperature (°C) inside the housing
maximum outside temperature (°C)
P = total power loss (W) in the housing
e=
See “Characteristics” for the power loss of the stepper motor drives.
Consider the power loss of the other components.
5
Usable heat dissipation surface of housing A in m²
(for wall mounting: side surfaces + top + front)
A = K/Rth
K = heat resistance, based on the housing surface
Steel sheet housing: K = 0.12 with fan, K = 0.15 without fan
Note: because of the poor heat dissipation, insulating material housings must not be used.
6
7
8
9
10
5/39
Lexium SD3 motion control
Presentation,
description
BRS3 3-phase stepper motors
Presentation
A stepper motor drive system consists of a stepper motor and the matching stepper
drive. The 3-phase stepper motors from Schneider Electric are extremely robust,
maintenance-free motors. They carry out precise step-by-step movements that are
controlled by a stepper motor drive. Maximum power can only be obtained if motor
and electronics are perfectly tuned to each other.
1
The 3-phase stepper motors can be operated at very high resolutions depending on
the stepper motor drive.
2
Options such as rotation monitoring and holding brake as well as robust, planetary
gears with little backlash extend the application possibilities.
3
Special features
Quiet
As a result of the sine commutation and the special mechanical design of the motors,
the stepper motors are very quiet and run virtually without resonance.
Strong
The optimised internal geometry of the motor ensures a high power density;
4
Flexible
motor types can be manufactured and delivered in a very short time.
Stepper motor drive system
5
1
2
3
4
6
5
7
8
9
10
5/40
Description
1
2
3
4
5
Motor connection, here a version with an angular connector
Additional terminal for protective conductor
Housing, with black protective coating
Smooth shaft end as per DIN 42918
Lexium SD3 motion control
Presentation (continued)
BRS3 3-phase stepper motors
Product offer
3-phase stepper motors
BRS368
BRS39p
BRS3Ap
1
2
Size
6
9
A
Max. torque Mmax
Nm
1.50
2.0...6.0
12.0...16.5
Holding torque MH
Nm
1.70
2.26 ... 6.78
13.5 ... 19.7
Number of steps z (1)
3
200 / 500 / 1000 / 2000 / 4000 / 5000 / 10000
(1)
°
1.8 / 0.9 / 0.72 / 0.36 / 0.18 / 0.09 / 0.072 / 0.036
(1) The 1st value is the holding torque MH when the stepper motor is at a standstill, the 2nd value is the nominal torque MN when the motor is in operation.
4
Motor types
5
Planetary
gearox (1)
Shaft version
Centring
collar
Flange size
Length
(without shaft)
Winding
Motor
connection
Options (2)
Ø 38.1 mm
6 (57.2 mm)
8 (79 mm)
W
Terminal box
Connector
2nd shaft end
Holding brake
Encoder
7 (68 mm)
10 (98 mm)
13 (128 mm)
W
Terminal box
Connector
2nd shaft end
Holding brake
Encoder
17 (180 mm)
22 (228 mm)
W
Terminal box
Connector
2nd shaft end
Holding brake
Encoder
BRS368
GBX 60
Smooth shaft
Ø 6.35 mm
Ø 8 mm
Smooth shaft
with
woodruff key
(3)
Ø 9.5 mm (5) Ø 60 mm
Ø 12 mm (5) Ø 73 mm
Ø 14 mm (5)
9 (85 mm)
Smooth shaft
with parallel
key (4)
Ø 19 mm
11 (110 mm)
6
BRS39p
GBX 80
BRS3Ap
GBX 120
GBX 160
Ø 56 mm
(1) Planetary gearbox with various ratios available as accessory see page 5/65
(2) The 2nd
connection.
(3) Conforming to DIN 6888.
(4) Conforming to DIN 6885.
(5) Ø 9.5 mm and Ø 12 mm with BRS397 and BRS39A; Ø 14 mm with BRS39B
7
8
9
10
5/41
Lexium SD3 motion control
Characteristics
BRS3 3-phase stepper motors
Ambient conditions
1
Ambient temperature
°C
-25 ... +40
Max. installation height over m.s.l. without power loss
m
< 1000
Transport and storage temperature
°C
-25 ... +70
Relative humidity
%
15 ... 85, no condensation allowed
Vibration grade during operation
conforming to IEC/EN 60034-14
A
m/s2
Max. vibration load
2
Degree of protection
conforming to
IEC/EN 60034-5
IP 56
Shaft bushing
IP 41
Thermal class
155 (F)
Shaft wobble and perpendicularity
DIN EN 50 347 (IEC 60072-1)
Max. rotary acceleration
3
4
rad/s2
200000
Electrical and mechanical data
BRS motor type
368
397
39A
39B
3AC
3AD
1.50
2
4
6
12
16.5
1.70
2.26
4.52
6.78
13.5
19.7
0.38
1.1
2.2
3.3
10.5
16
Max. supply voltage
Umax
zV
230
Nominal voltage DC bus
UN
cV
325
Nominal torque
MN
Nm
Holding torque
MH
Nm
Rotor inertia
JR
kgcm²
Number of steps
z
200 / 400 / 500 / 1000 / 2000 / 4000 / 5000 / 10000
Step angle
°
Systematic angle tolerance (1)
5
20
Total except shaft bushing
s
1.8 / 0.9 / 0.72 / 0.36 / 0.18 / 0.09 / 0.072 / 0.036
arcmin ±6
Max. starting frequency
fAom
kHz
8.5
5.3
Phase current
IN
Arms
0.9
1.75
2
2.25
4.1
4.75
Winding resistance
RW
25
6.5
5.8
6.5
1.8
1.9
3.2
4.3
8.2
11.2
110
300
Current rise time constant
Mass (2)
Shaft load (3)
6
m
kg
2.0
2.1
N
50
100
Max. radial force
2nd shaft end (optional) (4)
N
25
50
150
Max. axial tensile force
N
100
175
330
Max. axial force pressure
N
8.4
30
60
h
20000
20000
20000
L10h
(1) Measured at 1000 steps/revolution.
(2) Mass of the motor version with cable gland and connector.
(4) Point of application of radial force: centre of shaft end.
8
9
10
5/42
4.6
Max. radial force
1st shaft end (4)
Nominal bearing service life (5)
7
ms
4.7
Lexium SD3 motion control
Characteristics (continued)
BRS3 3-phase stepper motors
Characteristic curves
BRS368
BRS397
BRS39A
1
Torque in Nm
Torque in Nm
Torque in Nm
2
Frequency in kHz
J[kgcm]2
Speed of rotation in rpm
Frequency in kHz
Frequency in kHz
J[kgcm]2
Speed of rotation in rpm
J[kgcm]2
Speed of rotation in rpm
3
4
BRS39B
BRS3AC
Torque in Nm
BRS3AD
Torque in Nm
Torque in Nm
5
Frequency in kHz
J[kgcm]2
Speed of rotation in rpm
Frequency in kHz
J[kgcm]2
Speed of rotation in rpm
Frequency in kHz
J[kgcm]2
6
Speed of rotation in rpm
7
1
2
3
Pull-out torque
Pull-in torque
Maximum load inertia
8
Measurement at 1000 steps/revolution, nominal voltage DC bus UN and phase current IN
9
10
5/43
References
Lexium SD3 motion control
BRS3 3-phase stepper motors
Stepper motor BRS368
1
2
BRS368 3-phase stepper motor
3
4
Example:
Motor type
S = stepper motor
Motor phases
3 = 3-phase stepper motor
Size
6 = 57.2 mm
Motor length
8 = 79 mm
Maximum voltage
W = 230 Vz (325 Vc)
Shaft version
0 = smooth shaft (Ø 6.35 mm, IP 41)
1 = smooth shaft (Ø 8 mm, IP 41)
Centring collar
3 = 38 mm
Position capture
0 = without encoder
1 = with encoder (1000 inc/rev)
Holding brake
A = without holding brake
B = with holding brake
Connection type
B = terminal box
C = connector
Second shaft
A = without second shaft
B = with second shaft
B R S 3
B R S 3
6
6
8
8
W 1
W 1
3
3
0
0
A B A
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
6
8
W 1
3
0
A B A
B R S 3
B R S 3
9
9
7
7
W 2
W 2
6
6
0
0
A B A
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
B R S 3
9
7
W 2
6
0
A B A
Stepper motor BRS39p
5
6
7
BRS39p 3-phase stepper motor
8
9
10
Example:
Motor type
S = stepper motor
Motor phases
3 = 3-phase stepper motor
Size
9 = 85 mm
Motor length
7 = 68 mm
A = 98 mm
B = 128 mm
Maximum voltage
W = 230 Vz (325 Vc)
Shaft version (1)
2 = smooth shaft (Ø 9.5 mm, IP 41)
3 = smooth shaft (Ø 12 mm, IP 41)
4 = smooth shaft (Ø 14 mm, IP 41)
5 = woodruff key (Ø 9.5 mm, IP 41)
6 = woodruff key (Ø 12 mm, IP 41)
7 = woodruff key (Ø 14 mm, IP 41)
A = smooth shaft (Ø 9.5 mm, IP 56)
B = smooth shaft (Ø 12 mm, IP 56)
C = smooth shaft (Ø 14 mm, IP 56)
K = woodruff key (Ø 14 mm, IP 56)
L = woodruff key (Ø 9.5 mm, IP 56)
M = woodruff key (Ø 12 mm, IP 56)
Centring collar
6 = 60 mm
7 = 73 mm
Position capture
0 = without encoder
1 = with encoder (1000 Inc/rev)
Holding brake
A = without holding brake
F = with holding brake
Connection type
B = terminal box
C = connector
Second shaft
A = without second shaft end
B = with second shaft end
(1) Possible combinations of motor length and shaft version:
motor length 7 = 2, 3, 5, 6, A, B, K, L;
motor length A = 2, 3, 5, A, B, K, L;
motor length B = 4, 7, C, M
5/44
References (continued)
Lexium SD3 motion control
BRS3 3-phase stepper motors
Stepper motor BRS3Ap
BRS3Ap 3-phase stepper motor
Example:
Motor type
S = stepper motor
Motor phases
3 = 3-phase stepper motor
Size
A = 110 mm
Motor length
C = 180 mm
D = 230 mm
Maximum voltage
W = 230 Vz (325 Vc)
Shaft version
8 = parallel key (Ø 19 mm, IP 41)
Centring collar
5 = 56 mm
Position capture
0 = without encoder
1 = with encoder (1000 Inc/rev)
Holding brake
A = without holding brake
F = with holding brake
Connection type
B = terminal box
C = connector
Second shaft
A = without second shaft end
B = with second shaft end
B R S 3
B R S 3
A C W 8
A C W 8
5
5
0
0
A B A
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
B R S 3
A C W 8
5
0
A B A
1
2
3
4
5
6
7
8
9
10
5/45
Lexium SD3 motion control
Dimensions
BRS3 3-phase stepper motors
Dimensions
1
BRS368 3-phase stepper motor in terminal box version
2
1
3
4
2
5
BRS368
1
2
Shaft diameter ØW
6.35 ±0,013
8 ±0.013
Cable gland M20 x 1.5 for cable Ø 9 ... 13
Holding brake (optional)
BRS368 3-phase stepper motor in connector version
6
7
2
1
8
9
3
with encoder (optional)
10
Shaft diameter ØW
6.35 ±0.013
8 ±0.013
Plug connection encoder (optional) 12 poles
Plug connection motor 6 poles
Holding brake (optional)
BRS368
1
2
3
5/46
3
without encoder
Lexium SD3 motion control
Dimensions (continued)
BRS3 3-phase stepper motors
BRS39p 3-phase stepper motor in terminal box version
1
2
1
2
3
3
4
Length L
Shaft diameter ØW
Centring collar ØZ
BRS397
67.5
9.5 h6
12 h6
60 h8
73 h8
BRS39A
97.5
9.5 h6
12 h6
60 h8
73 h8
BRS39B
127.5
14 h6
60 h8
73 h8
1
2
3
Woodruff key DIN 6888 (optional): shafts Ø 9.5: 3 x 5;
Cable gland M20 x 1,5 for cable Ø 9 ... 13
Holding brake (optional)
5
shafts Ø 12: 4 x 6.5; shafts Ø 14: 5 x 6.5
BRS39p 3-phase stepper motor in connector version
6
7
4
1
2
3
8
9
Length L
Shaft diameter ØW
Centring collar ØZ
BRS397
67.5
9,5 h6
12 h6
60 h8
73 h8
BRS39A
97.5
9.5 h6
12 h6
60 h8
73 h8
BRS39B
127.5
14 h6
60 h8
73 h8
1
2
3
4
Woodruff key DIN 6888 (optional): shafts Ø 9.5: 3 x 5;
Holding brake (optional)
Motor connection 6 poles
Motor connection (optional) 12 poles
shafts Ø 12: 4 x 6.5; shafts Ø 14: 5 x 6.5
10
5/47
Dimensions (continued)
Lexium SD3 motion control
BRS3 3-phase stepper motors
BRS3Ap 3-phase stepper motor in terminal box version
1
2
1
3
2
3
4
5
Length L
BRS3AC
180
BRS3AD
228
1
2
3
Parallel key DIN 6885: A 6 x 6 x 25
Cable gland M20 x 1.5 for cable Ø 9 ... 13
Holding brake (optional)
6
7
8
9
10
5/48
Dimensions (continued)
Lexium SD3 motion control
BRS3 3-phase stepper motors
BRS3Ap 3-phase stepper motor in connector version
1
2
1
3
2
3
4
4
Length L
BRS3AC
180
BRS3AD
228
1
2
3
4
5
Parallel key DIN 6885: A 6 x 6 x 25
Holding brake (optional)
Plug connection encoder (optional) 12 poles
Plug connection motor 6 poles
6
7
8
9
10
5/49
Presentation,
characterisitics
Lexium SD3 motion control
BRS3 3-phase stepper motors
Option: Holding brake
Presentation
1
after the motor current is switched off (e.g. in case of power failure or Emergency
stop).
the case of Z axes in handling systems.
2
Characteristics
Holding brake
3
BRS368
BRS39p
BRS3Ap
Nominal voltage
Holding brake for motor type
V
24
24
24
Holding torque
Nm
1
6
16
Electrical pull-in power
W
8
24
28
Moment of inertia
kgcm²
0.016
0.2
0.35
Brake release time
ms
58
40
60
Brake application time
ms
14
20
30
Mass
kg
0.5
1.5
2.0
Note: In order to ensure the safe function of the holding brake for Z-axes, the static load torque
must be no greater than 25% of the holding torque of the motor.
Wiring diagram
4
5
6
The connector is part of the scope of delivery.
Connector designation: Hirschmann type G4 A 5M
7
8
9
10
5/50
Presentation,
characteristics
Lexium SD3 motion control
BRS3 3-phase stepper motors
Option: Encoder
Presentation
encoder operates as a measurement system for signalling the actual position of the
rotor.
The calculated reference position and the actual position of the motor are
1
signalled. For example, this enables detection of mechanical overload of the motor.
2
Note: an encoder can only be used with motors with connector. A temperature sensor is
integrated to protect the encoder from high temperatures.
Characteristics
Encoder
Resolution
Inc/rev.
Index pulse
Inc/rev.
1000
1
Output
RS 422
Signals
A; B; I
Signal shape
Rectangular
Supply voltage
V
5 ± 5%
Supply current
A
Max. 0.125
3
Wiring diagram
4
5
6
Wiring diagram of encoder plug on BRS3pp
1 Motor housing
Pin
Designation
1
A
2
A negated
3
B
4
B negated
5
C, I
6
C negated, I negated
7
5 VGND
8
+5
9
-SENSE
10
+SENSE
11
Temperature sensor
12
Not connected
7
8
9
10
5/51
Presentation,
characteristics
Lexium SD3 motion control
stepper motor drives SD3
Presentation
1
the IEC/EN 61800-3 electromagnetic compatibility (EMC) standards. These
standards must be complied with for e marking under the EMC directive.
This drive system meets the EMC requirements for the second environment
according to IEC 61800-3, if the described measures are taken into account during
installation. If the device is not used within the context of this application area, the
following must be noted:
Better values can be achieved depending on the device and the application as well
as the design, e.g. if the unit is mounted in a closed control cabinet.
2
The following limit values for conducted interference are met if the design is EMCcompatible:
3
C3 up to 10 m motor cable length
C2 up to 20 m motor cable length
C3 up to 50 m motor cable length
The owner/operator must ensure compliance with the EMC directives.
Usage depending on the mains type
4
networks (neutral conductor connected to earth (ground)).
conductor earthed (grounded) via high impedance).
because correct operation of the isolation monitoring equipment cannot be
guaranteed.
5
is not predictable.
An isolating transformer is required for machines that must be installed in an IT
mains to allow the machine to be operated locally as in a TN or TT system.
Characteristics
6
Compliance with the standards
EN 133200
Degree of protection
IP 21 and IP 41 in upper section
Maximum relative humidity
Ambient temperature
%
93 without condensation and surface water accumulation conforming to IEC 60068-2-3
Operating temperature
°C
0 ... +50
Transport and storage temperature
°C
-25 ... +70
m
1000 (above 1000 m: decrease the current by 1% per additional 100 m)
Max. Installation height over m.s.l. without power loss
Vibration test conforming to IEC/EN 80068-2-6
7
Shock test conforming to IEC/EN 60068-2-27
Maximum rated voltage
8
9
3 ... 13 Hz: 1.5 mm peak
13 ... 150 Hz: 1 gn peak
15 gn for 11 ms
50/60 Hz, single-phase
V
240 + 10%
50/60 Hz, 3-phase
V
240 + 10%
500 + 10%
600 + 10%
Application case, category:
Description
EN 61800-3:2001-02; IEC 61800-3, Ed.2
First environment, general availability; category C1
Installation in residential area,
sale e.g. through hardware shop
First environment, limited availability; category C2
Installation in residential area,
sale through specialised dealer only
Second environment; category C3
Operation in industrial mains
10
5/52
References,
dimensions
Lexium SD3 motion control
stepper motor drives SD3
Reference
Designation
Description
Reference
z
1
VW3A31401
2
Dimensions
drive
3
4
5
6
7
8
9
10
5/53
Presentation,
references
Lexium SD3 motion control
Communication and networks
CANopen machine bus for stepper motor drives SD328A
Presentation
1
1
1
3
2
2
2
3
4
4
4
3
5
5
SD328A
SD328A
CANopen MotionBus connection
CANopen connection with junction box
1 Motion controller, e.g. LMC
2 CANopen cable VW3M3805R010
3 CANopen cable TSXCANpp
1
2
3
4
5
PLC, e.g. Twido or Premium
TSXCANpp cable with SubD connector TSX CAN KCDF 90T
CANopen cable TSXCANpp
CANopen junction box VW3CANTAP2
CANopen cable VW3CANCARRpp
Interface CN1 provides three pins as spring clamp terminals and three connections. Interface CN4 is an RJ45 connector.
5
commissioning.
The devices at the two ends of a bus cable must be terminated with terminating resistors. A terminating resistor is integrated in the stepper
motor drive; the resistor is activated with the S1 switch.
References
6
Designation
CANopen cables
CANopen cables IP 20
Description
Length
m
Reference
Both ends with 1 RJ45 connector
0.3
VW3CANCARR03
1
VW3CANCARR1
With 1 9-pole SubD socket with integrated terminating
resistor and 1 RJ45 connector
1
VW3M3805R010
Standard cable, e marking, zero halogen,
50
TSXCANCA50
100
TSXCANCA100
300
TSXCANCA300
50
TSXCANCB50
100
TSXCANCB100
300
TSXCANCB300
50
TSXCANCD50
100
TSXCANCD100
300
TSXCANCD300
7
UL-approved, e
(IEC 60332-1)
(1) or portable installations,
e
(IEC 60332-1)
8
9
CANopen junction box
With 2 RJ45 ports for trunk line junction, for connection
via RJ45 cable
Terminal adapter
With 3 RJ45 connectors and 1 cable
SubD connector IP 20 CANopen (Twido-end)
90° angled 9-pole SubD socket.
Switch for adapting to wire end
- Resistant to hydrocarbons, industrial oils, cleaning agents, solder splash
- Relative humidity up to 100%
- Saline environment
- High temperature variations
10
5/54
VW3CANTAP2
3
TCSCTN023F13M03
TSXCANKCDF90T
Lexium SD3 motion control
Presentation,
references
Communication and networks
Modbus serial link for stepper motor drives SD328A
Presentation
1
1
2
3
4
1
6
4
6 5
2
5
3
4
2
5
4
6
4
Connection via connection modules and RJ45 connectors (1)
Connection via junction boxes (1)
1 PLC
2
or PLC
3 Modbus LU9GC3 connection module
4 Modbus cable VW3A8306Rpp
5 RC terminal adapter VW3A8306RC
6 Modbus T junction module VW3A8306TFpp.
1
2
3
4
5
6
7
7
3
PLC
Modbus cable, depending on the types of control unit or PLC
Modbus cable TSX CSAppp
Modbus junction box TSXSCA50
Modbus 2-way junction box TSXSCA62
Modbus cable VW3A8306
Modbus cable VW3A8306D30
4
(1) Connection via screw terminals:
In this case one Modbus VW3A8306D30 cable and one RC VW3A8306DRC terminal adapter are required.
5
can operate on the network. Every device is assigned a unique node address.
References
Designation
Description
Length
m
Reference
Modbus junction box
3 screw terminal strips, RC terminal adapter,
for connection with VW3A8306D30 cable
–
TSXSCA50
Modbus 2-way junction box
2 15-pole SubD sockets, 2 screw terminal
strips, RC terminal adapter, for connection
with VW3A8306 cable
–
TSXSCA62
Modbus connection module
10 RJ45 connectors, 1 screw terminal strip
Modbus RC terminal adapters
For RJ45 connectors
For screw terminal strip
Modbus T junction modules
Modbus cables
6
LU9GC3
120 , 1 nF –
VW3A8306RC
150
VW3A8306R
–
7
120 , 1 nF –
VW3A8306DRC
150
–
VW3A8306DR
0.3
VW3A8 306TF03
1
VW3A8306TF10
With 1 RJ45 connector, 1 end stripped, for
Modbus junction box TSXSCA50
3
VW3A8306D30
With 1 RJ45 connector, 1 15-pole SubD
connector, for Modbus 2-way junction box
TSXSCA62
3
VW3A8306
2 RJ45 connectors
0.3
VW3A8306R03
1
VW3A8306R10
3
VW3A8306R30
100
TSXCSA100
200
TSXCSA200
500
TSXCSA500
With integrated cable
4-wire, shielded and twisted, RS 485, without
connector
8
9
10
5/55
Lexium SD3 motion control
Presentation,
references
Pulse/direction interface for
stepper motor drives SD328
Presentation
1
1
2
3
2
4
4
5
5
6
6
3
4
5
1
2
3
4
5
6
PLC
Connection cable VW3M8210Rpp
RS 422 interface adapter USIC VW3M3102
Cascading cable VW3M8211R05
Reference value adapter VW3M3101
Connection cable VW3M8209Rpp
The SD328 stepper motor drives can be externally supplied with reference values in the form of pulse/direction signals. This is required for the
“Electronic Gear” operating mode. In this case, the CN5 pulse/direction interface is used for supplying the reference signals (pulse/direction) or
A/B encoder signals.
References
Designation
6
7
Description
Reference value adapter
For distribution of A/B encoder signals or pulse/
direction signals to 5 devices with 24 Vc power supply
unit for 5 Vc encoder power supply; for mounting to
DIN rail
Cascading cable
For reference value adapter RVA VW3M3101; with 2
15-pole SubD15 sockets
RS 422 interface adapter
USIC (Universal Signal Interface Converter)
For adaptation of control signals to RS 422 standard
Pulse/direction connection cables
for connecting a PLC to USIC
Shielded; USIC end with SubD15 socket,other cable
end open
Cables for pulse/direction, ESIM, A/B
Device end with 10-pole
Molex connector, other cable end open
8
Pulse/direction connection cables
to Schneider Electric Premium motion control
modules TSX CFY
9
10
Device end with 10-pole Molex plug, CFY end with 15pole SubD connector
Length
m
Reference
VW3M3101
0.5
VW3M8211R05
VW3M3102
0.5
VW3M8210R05
1.5
VW3M8210R15
3
VW3M8210R30
5
VW3M8210R50
0.5
VW3M8201R05
1.5
VW3M8201R15
3
VW3M8201R30
5
VW3M8201R50
0.5
VW3M8204R05
1.5
VW3M8204R15
3
VW3M8204R30
5
VW3M8204R50
Pulse/direction connection cable
to Siemens programmable controller S5 IP247
Device end with 10-pole
Molex connector, IP247 end with SubD9 connector
3
VW3M8205R30
Pulse/direction connection cable
to Siemens programmable controller S5 IP267
Device end with 10-pole
Molex connector, IP267 end with SubD9 connector
3
VW3M8206R30
Pulse/direction connection cable
to Siemens programmable controller S7-300 FM353
Device end with 10-pole
Molex connector, FM353 end with SubD15 connector
3
VW3M8207R30
Pulse/direction connection cables, A/B to reference value
adapter, USIC
Device end with 10-pole Molex connector, other cable
end with SubD15 socket
0.5
VW3M8209R05
1.5
VW3M8209R15
3
VW3M8209R30
5
VW3M8209R50
5/56
Lexium SD3 motion control
Presentation,
references
Signal interface for stepper motor drives SD326
Presentation
1
1
3
3
3
3
2
2
3
1 PLC or Motion Controller
2 CANopen cable
3 Connection cable VW3S8208Rpp
4
The CN1 signal interface of the SD326 stepper motor drive is used for supplying the reference signals (pulse/direction).
References
Designation
Pulse/direction cables
Description
Length
m
Reference
5 V, shielded;
Device end with 24-pole Molex plug;
other cable end open
0.5
VW3S8201R05
1.5
VW3S8201R15
3
VW3S8201R30
5
VW3S8201R50
0.5
VW3S8202R05
1.5
VW3S8202R15
3
VW3S8202R30
5
VW3S8202R50
1.5
VW3S8204R15
3
VW3S8204R30
1.5
VW3S8206R15
3
VW3S8206R30
0.5
VW3S8208R05
1.5
VW3S8208R15
3
VW3S8208R30
5
VW3S8208R50
24 V, shielded;
Device end with 24-pole Molex plug;
other cable end open
Pulse/direction connection cables to
Schneider Electric Premium motion control
modules TSX CFY
Device end with 24-pole Molex plug;
Pulse/direction connection cables to
Siemens programmable controller S7-300 FM353
Device end with 24-pole Molex plug;
FM353 end with SubD15 socket
Pulse/direction connection cables to
Schneider Electric motion controller TLM2
Device end with 24-pole Molex plug;
other cable end with SubD15 socket
5
6
7
8
9
10
5/57
Lexium SD3 motion control
Presentation,
references,
dimensions
Option: Remote display terminal for
stepper motor drives SD328
Presentation
1
A remote terminal can be connected to the SD328 stepper motor drive, which can be attached to a control cabinet door with an IP 65 seal.
The terminal has a display and enables access to the same functions as the control panel of the stepper motor drive (HMI).
Description
1
2
3
9
2
8
3
4
4
5
7
6
5
1
b
b
b
b
2
b
b
3
4
b
b
5
6
7
8
b
b
9
b
b
Display
Four 7-segment displays
Display of numeric values and codes
Flashing display on device fault
ESC
Exit a menu or parameter
Return from currently displayed to most recently saved value
Red LED lights up: DC bus under voltage
ENT
Display a menu or parameter
Save the displayed value
Quick Stop (Software Stop)
Error reset (Continue)
No function
Down arrow
Go to next menu or parameter
Decrease the displayed value
Up arrow
Go to previous menu or parameter
Increase the displayed value
Reference
Designation
Remote terminal
Dimensions
6
7
8
9
10
5/58
Description
Incl. cable with 2 connectors, seal and screws for
mounting to control cabinet door, degree of
protection IP 65
Reference
VW3A31101
Presentation,
references
Lexium SD3 motion control
Option: “Lexium CT” commissioning software for
stepper motor drives SD328
Presentation
Description
The Windows-based “Lexium CT” commissioning software is used for easy
commissioning, parameterisation, simulation and diagnostics of the SD328 stepper
motor drive.
As compared to the integrated control panel (HMI), the “Lexium CT” commissioning
software offers additional features such as:
b Graphical user interface for parameterisation and status display
b Comprehensive diagnostics tools for optimisation and maintenance
b Long-term recording as an aid to assessing operational behaviour
b Testing input and output signals
b Tracking signal sequences on the monitor
b Archiving of all device settings and records (with export functions for data
processing)
System requirements
You will need a PC or laptop with a free serial interface and MS Windows® 2000 or
later
Download
The current version of the “Lexium CT” commissioning software can be downloaded
from www.schneider-electric.com.
RJ45 programming cable with RS 485/RS 232 adapter
2
3
4
5
Connection accessory
Designation
1
Length
m
Reference
3
VW3A8106
6
7
8
9
10
5/59
Presentation,
references,
dimensions
Lexium SD3 motion control
Accessory: Mounting plate for
stepper motor drives SD3
Presentation
1
The mounting plate is used for mounting the SD3 to a DIN rail.
Reference
Designation
2
Mounting plate
Dimensions
3
4
5
6
7
8
9
10
5/60
Description
Reference
For mounting to DIN rail
VW3A11851
Presentation,
characteristics,
references
Lexium SD3 motion control
Option: Reference value adapter (RVA) for
stepper motor drives SD328
Presentation
provides the supply voltage (5V, monitored with SENSE lines) for the encoder. Correct power supply is indicated by a “5VSE” LED.
An external encoder (A/B signals) or an encoder simulation (ESIM) can be used as a master. Pulse/direction signals can also be sent from a
master controller.
1
The RVA reference value adapter is supplied with 24 V via the CN9 connections. A master controller (pulse/direction) can be connected to CN6.
An external encoder or an ESIM signal can be supplied via CN7.
2
Connections
3
4
5
Reference value adapter RVA, connections
Characteristics
Dimensions (W x H x D)
mm
77 x 135 x 37
Supply voltage
Vc
19.2 ... 30
Current consumption
mA
15 ... 150
5VSE no load
mA
50
5VSE 300 mA
mA
150
Input
Output, encoder
6
Sense-controlled, short-circuit-proof, overload-proof
5VSE
Vc
4.75 ... 5.25
Max. output current
mA
300
7
References
Designation
Description
Length
m
Reference
Reference value adapter
For distribution of A/B encoder signals or pulse/
direction signals to 5 devices with 24 Vc power
supply unit for 5 Vc encoder power supply; for
mounting to DIN rail
–
VW3M3101
Cascading cable
For reference value adapter VW3M3101
0.5
VW3M8211R05
8
9
10
5/61
Presentation,
characteristics,
references
Lexium SD3 motion control
Option: RS 422 interface adapter (USIC) for
stepper motor drives SD328
Presentation
The USIC (Universal Signal Interface Converter) is an interface adapter which is
used for universal adaptation of pulse/direction interface to a master controller (e.g.
PLC).
A USIC is recommended in the following cases:
b If 24 V signals are to be connected to 5 V signal inputs.
b If the signals must be galvanically isolated (e.g. incorrect reference potential,
strong interference in environment).
b If signals with an open collector are connected over distances greater than 3 m
or if the frequency is greater than 50 kHz.
The USIC has the following features:
b 24 V or 5 V signal inputs (optocoupler) are available as required.
b Control signals are adapted for products with inputs according to RS 422.
b Galvanic isolation of signals
1
2
Note: A power supply (24 V corresponding to PELV) must be provided by the customer.
3
RS 422 interface adapter USIC
Characteristics
Dimensions (W x H x D)
4
mm
Degree of protection conforming to EN 60529
77 x 135 x 37
IP 00
Supply voltage
V
c 20 ... 30
Current consumption
A
15 ... 150
Residual ripple
VSS
<2
Signal inputs
Opto-isolated, protected against reverse polarity
Resistance network, plugged
Level
5
6
Resistance network
5 V level (US: 2.5 ... 5.25 V)
Max. input voltage
V
5.25
Turn-on voltage UE
V
2.5
Turn-off voltage UA
V
0.4
Typical input current at
nominal voltage
mA
10
-
Level
24V level (US: 20 ... 30 V)
Max. input voltage
V
30
Turn-on voltage UE
V
20
Turn-off voltage UA
mA
3
Typical input current at
nominal voltage
10
Signal outputs
7
Open collector outputs, short-circuit protected
Open collector outputs
Short-circuit protected
Max. output voltage
V
30
Max. output current
mA
50
RS 422 signal outputs
Short-circuit protected
Ambient conditions
8
Operating temperature (1)
°C
0 ... +50
Transport and storage temperature
°C
-25 ... +70
Pollution degree
Rel. humidity conforming to IEC 60721-3-3, class 3K3
Step 2
%
5 ... 85%, no condensation allowed
Vibration test conforming to IEC/EN 60068-2-6
3 ... 13 Hz: 1.5 mm peak
13 ... 150 Hz: 1 gn peak
Shock test conforming to IEC/EN 60068-2-27
15 gn for 11 ms
(1) No icing
9
References
Designation
10
Description
Length
m
Reference
USIC (Universal Signal Interface Converter)
For adaptation of control signals to RS 422 standard
–
VW3M3102
Pulse/direction connection cables for
connecting a PLC to USIC
Shielded; USIC end with SubD15 socket,
other cable end open
0.5
VW3M8210R05
1.5
VW3M8210R15
3
VW3M8210R30
5
VW3M8210R50
5/62
Lexium SD3 motion control
Presentation
Option: GBX planetary gearboxes
Presentation
In many cases the axis controller requires the use of a planetary gearbox for
adjustment of speed of rotation and torque; the accuracy required by the application
must be maintained.
To meet these requirements, Schneider Electric has decided to use the Neugart
GBX planetary gears which are specially tuned to the BRS stepper motors. This
planetary gearbox features lifetime lubrication. GBX planetary gears are easy to
install and operate.
The planetary gears are – depending on the power of the stepper motors – available
in four sizes (GBX 60 ... GBX160) and with ten gear ratios (3:1 ... 25:1) (see table
below).
GBX planetary gearbox
The values for the continuous torque and the peak torque at standstill available at
the output shaft are calculated by multiplying the characteristic values of the motor
gear ratio).
1
2
3
The following table shows the optimum combination of BRS stepper motor and GBX
planetary gearbox.
BRS stepper motor and GBX planetary gearbox combinations
Stepper motor (1)
4
Reduction ratio
3:1
4:1
5:1
8:1
9:1
12:1
15:1
16:1
20:1
25:1
BRS368W13
(W = 8 mm, Z = 38 mm)
GBX 60
GBX 60
GBX 60
GBX 60
GBX 60
GBX 60
GBX 60
GBX 60
GBX 60
GBX 60
BRS397W36
(W = 12 mm, Z = 60 mm)
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
BRS39AW36
(W = 12 mm, Z = 60 mm)
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
BRS39BW46
(W = 14 mm, Z = 60 mm)
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
GBX 80
BRS3ACW85
(W = 19 mm, Z = 56 mm)
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
BRS3ADW85
(W = 19 mm, Z = 56 mm)
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 120
GBX 160
GBX 80
5
6
For these combinations, you must check that the application will not exceed the maximum output torque of the gearbox, see page 5/64.
7
8
9
10
5/63
Characteristics
Lexium SD3 motion control
Option: GBX planetary gearboxes
Characteristics
1
Type of gearbox
GBX 60
Version
Backlash
3:1 ... 8:1
arcmin
3:1 ... 8:1
9:1 ... 25:1
2
Noise level (1)
<9
<8
<6
< 14
< 12
< 10
Nm/
arcmin
2.3
6
12
38
2.5
6.5
13
41
dB(A)
58
60
65
70
Casing
Black anodized aluminium
Shaft material
C 45
Shaft output dust and damp protection
IP 54
Lubricated life
Average service life (2)
h
Mounting position
°C
3:1 ... 8:1
0.96
0.94
L10h = 10,000 h
N
500
950
2000
6000
L10h = 30,000 h
N
340
650
1500
4200
Maximum permitted axial
force (2)
L10h = 10,000 h
N
600
1200
2800
8000
L10h = 30,000 h
N
450
900
2100
6000
Moment of inertia of
gearbox
3:1
kgcm2
0.135
0.77
2.63
12.14
4:1
kgcm2
0.093
0.52
1.79
7.78
5:1
kgcm2
0.078
0.45
1.53
6.07
8:1
kgcm2
0.065
0.39
1.32
4.63
9:1
kgcm2
0.131
0.74
2.62
–
12:1
kgcm2
0.127
0.72
2.56
12.37
15:1
kgcm2
0.077
0.71
2.53
12.35
16:1
kgcm2
0.088
0.50
1.75
7.47
20:1
kgcm2
0.075
0.44
1.50
6.65
25:1
kgcm2
0.075
0.44
1.49
5.81
3:1
Nm
28
85
115
400
4:1
Nm
38
115
155
450
5:1
Nm
40
110
195
450
8:1
Nm
18
50
120
450
9:1
Nm
44
130
210
–
12:1
Nm
44
120
260
800
15:1
Nm
44
110
230
700
16:1
Nm
44
120
260
800
20:1
Nm
44
120
260
800
25:1
Nm
40
110
230
700
3:1
Nm
45
136
184
640
4:1
Nm
61
184
248
720
5:1
Nm
64
176
312
720
8:1
Nm
29
80
192
720
9:1
Nm
70
208
336
–
12:1
Nm
70
192
416
1280
15:1
Nm
70
176
368
1120
16:1
Nm
70
192
416
1280
20:1
Nm
70
192
416
1280
25:1
Nm
64
176
368
1120
Continuous output
torque (2)
7
Maxium output torque (2)
8
9
-25 ... +90
Maximum permitted radial
force (2) (3)
5
6
30,000
Any position
Operating temperature
9:1 ... 25:1
4
GBX 160
< 20
Lubrication
3
GBX 120
< 16
9:1 ... 25:1
Torsional rigidity
GBX 80
Planetary gearbox with straight teeth
(1) Value measured at a distance of 1 m, at no-load for a servo motor speed of 3000 rpm and a reduction ratio of 5:1.
(2) Values given for an output shaft speed of 100 rpm in S1 mode (cyclic ratio = 1) on electrical machines for an ambient temperature of 30 °C.
(3) Force applied at mid-distance from the output shaft.
10
5/64
References,
mounting and intallation
recommendations
Lexium SD3 motion control
Option: GBX planetary gearboxes
References
Size
GBX 60
GBX 80
GBX 120
GBX 160
Reduction ratio
Reference
(1)
Weight
kg
3:1... 8:1
GBX 060 ppp ppp pS
0.900
9:1 ... 25:1
GBX 060 ppp ppp pS
1.100
3:1... 8:1
GBX 080 ppp ppp pS
2.100
9:1 ... 25:1
GBX 080 ppp ppp pS
2.600
3:1... 8:1
GBX 120 ppp ppp pS
6.000
9:1 ... 25:1
GBX 120 ppp ppp pS
8.000
25:1
GBX 160 ppp ppp pS
22.000
1
2
GBX planetary gearbox
3
(1) To order a GBX planetary gearbox, complete each reference above with:
GBX
Size
Diameter of casing (2)
Reduction ratio
Associated stepper motor
Type
Model
ppp
60 mm
060
80 mm
080
120 mm
120
160 mm
160
ppp
3:1
003
4:1
004
5:1
005
8:1
008
9:1
009
12:1
012
15:1
015
16:1
016
20:1
020
25:1
025
ppp
p
S
4
5
BRS36p
060
BRS39p
090
BRS3Ap
110
BRS368
1
BRS397
2
BRS39A, BRS39B
3
BRS3AC, BRS3AD
4
BRS stepper motor adaptation
6
S
(2) See table of combinations with BRS stepper motor on page 5/63.
7
Mounting recommendations
Special tools are not required for mounting the GBX planetary gearbox to the motor. Note the following requirements:
1 Clean grease off contact surfaces and seals.
2 If possible, mount the motor in a vertical position. Fit motor into gearing.
3
4 Tighten clamping ring with torque spanner.
8
More information can be found in the user's manual supplied with the product.
9
1
2
3
10
4
5/65
Lexium SD3 motion control
Dimensions
Option: GBX planetary gearboxes
Dimensions
Mounting at motor side
1
2
3
GBX
4
5
c
A
a2
a3
a4
a5
h
g
Ø1
Ø2
Ø3
Ø4
Ø5
Ø6
Ø7
060 003 ... 008
60
106.5 24.5
47
35
30
2.5
16
5
60
40 h7
14 h7
M5 x 8
52
M5 x 12
63
060 009 ... 025
60
118.5
24.5
59
35
30
2.5
16
5
60
40 h7
14 h7
M5 x 8
52
M5 x 12
63
080 003 ... 008
90
134
33.5
60.5
40
36
4
22.5
6
80
60 h7
20 h7
M6 x 10
70
M6 x 15
100
080 009 ... 025
90
151
33.5
77.5
40
36
4
22.5
6
80
60 h7
20 h7
M6 x 10
70
M6 x 15
100
120 003 ... 008
115
176.5 47.5
74
55
50
5
28
8
115
80 h7
25 h7
M10 x 16
100
M8 x 20
115
120 009 ... 025
115
203.5 47.5
101
55
50
5
28
8
115
80 h7
25 h7
M10 x 16
100
M8 x 20
115
160 025
140
305
153.5 87
80
8
43
12
160
130 h7
40 h7
M12 x 20
145
M10 x 25
165
6
7
8
9
10
5/66
a1
64.5
References
Lexium SD3 motion control
Options and accessories
Overview
Designation
Description
Length For SD3
Reference
26
28 A 28B
x
x
1
m
AC
x
VW3A31401
CANopen machine bus
CANopen cables
Both ends with 1 RJ45 connector
0.3
x
VW3CANCARR03
1
x
VW3CANCARR1
1
x
VW3M3805R010
CANopen cable
With 1 9-pole SubD socket with integrated
terminating resistor and 1 RJ45 connector
CANopen cables IP 20
Standard cable, e marking, zero halogen, 50
x
TSXCANCA50
100
x
TSXCANCA100
300
x
TSXCANCA300
50
x
TSXCANCB50
100
x
TSXCANCB100
300
x
TSXCANCB300
(1) or
portable installations, e marking, low
50
x
TSXCANCD50
100
x
TSXCANCD100
(IEC 60332-1)
300
UL-approved, e
(IEC 60332-1)
2
3
x
TSXCANCD300
CANopen junction box
With 2 RJ45 ports for trunk line junction, for –
connection via RJ45 cable
x
VW3CANTAP2
Terminal adapter
With 3 RJ45 connectors and 1 cable
0.3
x
TCSCTN023F13M03
SubD connector IP 20 CANopen (Twido-end)
90° angled 9-pole SubD socket.
Switch for adapting to wire end
–
x
TSXCANKCDF90T
Modbus junction box
3 screw terminal strips, RC terminal
adapter, for connection with
VW3A8306D30 cable
–
x
TSXSCA50
Modbus 2-way junction box
2 15-pole SubD sockets, 2 screw terminal
strips, RC terminal adapter, for connection
with VW3A8306 cable
–
x
TSXSCA62
Modbus connection module
10 RJ45 connectors, 1 screw terminal strip –
x
LU9GC3
Modbus RC terminal adapters
For RJ45 connectors
–
x
VW3A8306RC
–
x
VW3A8306R
–
x
VW3A8306DRC
–
x
VW3A8306DR
0.3
x
VW3A8306TF03
4
Modbus serial link
5
1 nF
For screw terminal strip
1 nF
6
Modbus T junction modules
With integrated cable
1
x
VW3A8306TF10
Modbus cables
With 1 RJ45 connector, 1 end stripped,
for Modbus junction box TSXSCA50
3
x
VW3A8306D30
With 1 RJ45 connector, 1 15-pole SubD
connector, for Modbus 2-way junction box
TSXSCA62
3
x
VW3A8306
2 RJ45 connectors
0.3
x
VW3A8306R03
1
x
VW3A8306R10
3
x
VW3A8306R30
100
x
TSXCSA100
200
x
TSXCSA200
500
x
TSXCSA500
4-wire, shielded and twisted, RS 485,
without connector
7
8
- Resistant to hydrocarbons, industrial oils, cleaning agents, solder splash
- Relative humidity up to 100%
- Saline environment
- High temperature variations
9
10
5/67
References (continued)
Lexium SD3 motion control
Options and accessories
Overview
Designation
1
2
3
4
5
6
Reference
28 A 28B
m
Pulse/direction interface
Reference value adapter
For distribution of A/B encoder signals or
–
pulse direction signals to 5 devices with
24 VDC power supply unit for 5 VDC
encoder power supply; for mounting to DIN
rail
x
x
VW3M3101
Cascading cable
For reference value adapter VW3M3101
x
x
VW3M8211R05
RS 422 interface adapter USIC (Universal Signal Interface
Converter)
For adaptation of control signals to RS 422 –
standard
x
x
VW3M3102
Pulse/direction connection cables for
connecting a PLC to USIC
Shielded; USIC end with SubD15
socket,other cable end open
0.5
x
x
VW3M8210R05
1.5
x
x
VW3M8210R15
3
x
x
VW3M8210R30
5
x
x
VW3M8210R50
0.5
x
x
VW3M8201R05
1.5
x
x
VW3M8201R15
3
x
x
VW3M8201R30
5
x
x
VW3M8201R50
0.5
x
x
VW3M8204R05
1.5
x
x
VW3M8204R15
3
x
x
VW3M8204R30
5
x
x
VW3M8204R50
Cables for pulse/direction, ESIM, A/B
Pulse/direction connection cables
to Schneider Electric Premium motion control
modules TSX CFY
Device end with 10-pole
Molex connector, other cable end open
Device end with 10-pole
Molex connector, CFY end with
15-pole SubD connector
0.5
Pulse/direction connection cable
to Siemens programmable controller S5 IP247
Device end with 10-pole
Molex connector, IP247 end with SubD9
connector
3
x
x
VW3M8205R30
Pulse/direction connection cable
to Siemens programmable controller S5 IP267
Device end with 10-pole
Molex connector, IP267 end with SubD9
connector
3
x
x
VW3M8206R30
Pulse/direction connection cable
to Siemens programmable controller S7-300 FM353
Device end with 10-pole
3
Molex connector, FM353 end with SubD15
connector
x
x
VW3M8207R30
Pulse/direction connection cables,
A/B to reference value adapter, USIC or TLM2
Device end with 10-pole Molex connector,
other cable end with SubD15 socket
0.5
x
x
VW3M8209R05
1.5
x
x
VW3M8209R15
3
x
x
VW3M8209R30
5
x
x
VW3M8209R50
Signal interface
5 V, shielded;
Device end with 24-pole Molex plug;
other cable end open
24 V, shielded;
Device end with 24-pole Molex plug;
other cable end open
7
9
Length For SD3
26
Pulse/direction cables
8
Description
0.5
1.5
3
5
0.5
1.5
3
5
1.5
x
x
x
x
x
x
x
x
x
VW3S8201R05
VW3S8201R15
VW3S8201R30
VW3S8201R50
VW3S8202R05
VW3S8202R15
VW3S8202R30
VW3S8202R50
VW3S8204R15
3.0
x
VW3S8204R30
Pulse/direction connection cables
to Schneider Electric Premium motion control
modules TSX CFY
Device end with 24-pole Molex plug;
CFY end with 15-pole
SubD connector
Pulse/direction connection cables
to Siemens programmable controller S7-300 FM353
Device end with 24-pole Molex plug;
FM353 end with SubD15 socket
1.5
3
x
x
VW3S8206R15
VW3S8206R30
Pulse/direction connection cables
on Schneider Electric motion controller TLM2
Device end with 24-pole Molex plug;
other cable end with SubD15 socket
0.5
1.5
3
5
x
x
x
x
VW3S8208R05
VW3S8208R15
VW3S8208R30
VW3S8208R50
4 x 1.5 mm2, shielded;
motor end with 6-pole circular connector;
other cable end open
3
5
10
15
20
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
VW3S5101R30
VW3S5101R50
VW3S5101R100
VW3S5101R150
VW3S5101R200
3
5
10
15
20
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
VW3S8101R30
VW3S8101R50
VW3S8101R100
VW3S8101R150
VW3S8101R200
Motor cables
Cables for 3-phase stepper motor
Encoder cables
10
Encoder cables
shielded;
motor end with 12-pole encoder plug;
device end with 12-pole Molex plug
5/68
References (continued)
Lexium SD3 motion control
Options and accessories
Overview
Designation
Description
Length For SD3
26
Reference
28 A 28B
1
m
Programming cable
3
x
x
VW3A8106
For distribution of A/B encoder signals or
–
pulse/direction signals to 5 devices with
24 VDC power supply unit for 5 VDC
encoder power supply; for mounting to DIN
rail
x
x
VW3M3101
For reference value adapter VW3M3101
0.5
x
x
VW3M8211R05
RS 422 interface adapter USIC (Universal Signal Interface
Converter)
For adaptation of control signals to
RS 422 standard
–
x
x
VW3M3102
Pulse/direction connection cables for
connecting a PLC to USIC
Shielded; USIC end with SubD15
socket,other cable end open
0.5
x
x
VW3M8210R05
1.5
x
x
VW3M8210R15
3
x
x
VW3M8210R30
5
x
x
VW3M8210R50
Remote terminal
Incl. cable with 2 connectors, seal and
–
screws for mounting to control cabinet door,
degree of protection IP 65
x
x
VW3A31101
Mounting plate
For mounting to DIN rail
–
x
x
x
VW3A11851
Connector kit
With 5 24-pole Molex plugs;
with crimp contacts
–
x
x
x
VW3S8212
With 5 12-pole Molex plugs;
with crimp contacts
–
x
x
x
VW3S8213
With 5 10-pole Molex plugs;
with crimp contacts
–
x
x
x
VW3S8214
Fan kit
Fan kit 24 c V
–
x
x
x
VW3S3101
Technical documentation
CD-ROM, multilingual;
Contents:
b Technical documentation, multilingual
b Lexium CT commissioning software
b EPlan macros
b CAD drawings
b
–
x
x
x
VW3M8703
RJ45 programming cable with RS 485/RS 232 adapter
Reference value adapter RVA
Reference value adapter RVA
Cascading cable
2
RS 422 interface adapter USIC
3
Other accessories
4
5
6
7
8
9
10
5/69